CertificateParser.h

00001 // ----------------------------------------------------------------------------
00002 // Copyright 2016-2017 ARM Ltd.
00003 //
00004 // SPDX-License-Identifier: Apache-2.0
00005 //
00006 // Licensed under the Apache License, Version 2.0 (the "License");
00007 // you may not use this file except in compliance with the License.
00008 // You may obtain a copy of the License at
00009 //
00010 //     http://www.apache.org/licenses/LICENSE-2.0
00011 //
00012 // Unless required by applicable law or agreed to in writing, software
00013 // distributed under the License is distributed on an "AS IS" BASIS,
00014 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00015 // See the License for the specific language governing permissions and
00016 // limitations under the License.
00017 // ----------------------------------------------------------------------------
00018 
00019 #ifndef CERTIFICATE_PARSER_H
00020 #define CERTIFICATE_PARSER_H
00021 
00022 #include "ns_types.h"
00023 
00024 #ifdef __cplusplus
00025 extern "C" {
00026 #endif
00027 
00028 /**
00029 *  \brief A utility function to extract Locality field from the mDS certificate and store it to KCM.
00030 *  \param certificate, The certificate from which the field has to be extracted.
00031 *  \param field, The field to be extracted.
00032 *  \param value [OUT], buffer containing field value. Maximum value can be 64 bytes.
00033 *  \return True if success, False if failure.
00034 */
00035 bool extract_field_from_certificate(const uint8_t* cer, size_t cer_len, const char *field, char* value);
00036 
00037 #ifdef __cplusplus
00038 }
00039 #endif
00040 #endif // CERTIFICATE_PARSER_H